THERMAL TRANSFER SYSTEM AND METHOD OF CONTROLLING THE SAME

To apply no large energy to a heating body, and to prevent ID information, printed with an ink-absent part of an ink ribbon, from being specified.SOLUTION: A control part 30 heats an outside ink ribbon 13A by a second heating body 23 while winding a take-up part 21 with an ink ribbon 13, and transfe...

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Bibliographic Details
Main Author MOCHIZUKI KOKI
Format Patent
LanguageEnglish
Japanese
Published 26.07.2022
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Summary:To apply no large energy to a heating body, and to prevent ID information, printed with an ink-absent part of an ink ribbon, from being specified.SOLUTION: A control part 30 heats an outside ink ribbon 13A by a second heating body 23 while winding a take-up part 21 with an ink ribbon 13, and transfers ink to an inner ink ribbon 13B in a first disturbance pattern 26A. After the outer ink ribbon 13A is wound back from the take-up part 21, a second heating body 23 heats the outer ink ribbon 13A to transfer ink to the inner ink ribbon 13B in a second disturbance pattern 26B.SELECTED DRAWING: Figure 6 【課題】加熱体に大きなエネルギを付加することなく、かつインクリボンのインク抜け部分から印字されたID情報が特定されるのを防ぐ。【解決手段】制御部30はインクリボン13を巻取部21に巻き取りながら、第2加熱体23により外側インクリボン13Aを加熱して、第1かく乱パターン26Aでインクを内側インクリボン13Bに転写する。巻取部21から外側インクリボン13Aを巻き戻した後、第2加熱体23により外側インクリボン13Aを加熱して、内側インクリボン13Bに第2かく乱パターン26Bでインクを転写する。【選択図】図6
Bibliography:Application Number: JP20210003711